Turcon Excluder 2
Turcon®excluder®2 is a patented double-acting scraper with scraper lip and sealing lip, positioned back-to-back. excluder®2 is always installed with an elastic O-ring in one groove. The scraper function is performed by excluder®2. The O-ring maintains the pressure of the scraper lips against the sliding surface and can compensate any deflections of the piston rod.
Excluder®2 has two functions:
excluder®2 is used in conjunction with our rod seals Turcon®Stepseal®2K, Turcon®Vl Seal®or Zurcon®rimseal, i.e. seals with hydrodynamic back-pumping function.